'use strict';
const db = uniCloud.database();
exports.main = async (event, context) => {
	//event为客户端上传的参数
	const {
		username,
		index,
		addressInfo
	} = event
	const res = await db.collection('uni-id-users').where({
		username: username
	}).update({
		['address.' + index]: addressInfo
	})
	//返回数据给客户端
	return res
};
